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Maryland's 1st Congressional District (MD-1)

Last updated · 5 sources

Andy Harris, a Republican, has represented the district since 2011.

The district includes all or part of 11 counties (1 in part).

According to the Census Bureau's 2020–2024 American Community Survey 5-year estimates, the district has a population of 781,616, a median household income of $94,639, and a median age of 41.7. Of residents 25 and older, 35% hold a bachelor's degree or higher.

Representative

Official portrait of Andy Harris, U.S. Representative for Maryland's 1st District
Andy Harris

U.S. Representative for Maryland's 1st District · Republican

ProfileSchedule this week

2026 election

Harris has filed with the FEC to run for this seat in 2026. 3 candidates for the seat have reported receipts to the FEC.

3 candidates have reported raising money for the 2026 MD-1 race to the FEC.

Election Day: Tuesday, November 3, 2026

Candidates for MD-1 in 2026 who reported raising money to the FEC
CandidatePartyRaisedCash on handThrough
Andy Harris (incumbent)Republican$2,319,668$1,853,603Jun 30
Daniel SchwartzDemocratic$695,170$72,575Jun 30
Randi WhiteDemocratic$18,225$1,381Jun 3

Includes primary candidates; FEC filings do not record primary results. FEC race page

District profile

Population
781,616
Median household income
$94,639
Median age
41.7
Bachelor's degree or higher
35%

Census Bureau, 2020–2024 American Community Survey 5-year estimates

Maryland senators

Neighboring districts

  • DE-AL · Sarah McBride (D)
  • MD-2 · Johnny Olszewski (D)
  • PA-6 · Chrissy Houlahan (D)
  • PA-11 · Lloyd Smucker (R)
  • VA-2 · Jen Kiggans (R)

Sources